Add TD_SCDMA handling in statusbar

On multisim, TD_SCDMA RAT is missing in updateDataNetType method.
Due to this, no data icon is displayed for TD_SCDMA.

Change-Id: I7a3f2e35257841d43ef34c1d6f4655a417bbd2c0
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/MSimNetworkControllerImpl.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/MSimNetworkControllerImpl.java
index adb4e43..118b828 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/MSimNetworkControllerImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/MSimNetworkControllerImpl.java
@@ -711,7 +711,7 @@
                             // fall through
                         }
                     case TelephonyManager.NETWORK_TYPE_UMTS:
-                    //case TelephonyManager.NETWORK_TYPE_TD_SCDMA:
+                    case TelephonyManager.NETWORK_TYPE_TD_SCDMA:
                         mDataIconList = TelephonyIcons.DATA_3G[mInetCondition];
                         mMSimDataTypeIconId[phoneId] =
                                 R.drawable.stat_sys_data_fully_connected_3g;